搜索"David" ,找到 部影视作品

恐惧之灵
导演:
剧情:
  Amanwakesinanemptysuburbanhousewithnomemoryandbloodsmearedonhisarm.Ashefranticallywashesofftheblood,hediscoversthatitisnothis.Hefindsstickynotesaroundthehousethatread:"Don'tstayinthisroom.""Don'tgooutside.""Don'tgodownstairs."Confused,hetriestofollowthecrypticmessages,ultimatelydiscoveringtwothings.Memoriesofamotheranddaughterthatheissomehowconnectedwith,andalsoademonicpresencelivinginthissuburbanhouse.Ashegetsclosertosolvingthemysteryofwhyheisthere,thedemongrowsstronger,testinghiswilltosurviveaaa
大力神2018
导演:
剧情:
  六十岁的沃特·肖尔是一位强拆公司的搬运工人,也是老板罗兰·格罗恩的拆迁公司里最勤恳、最忠诚的员工。格罗恩谋划了一次涉及家族洗钱活动的拆迁,为此,市中心公寓楼的住户都将被驱逐出去,然后将楼盘以巨额利润重新出售。然而,一名最后剩下的住户拒绝离开他的家。沃特惊讶地发现这个顽固的年轻人是几十年前被他抛弃的儿子。沃特并没有表明自己是他失散已久的父亲,但他试图接近已经成年的儿子扬和扬的家人。当他意识到格罗恩和这单生意的危险性时,他已深陷其中。他想帮助扬远离危险,却以失败告终。为了帮助儿子和自己走出困境,他不仅要面对邪恶的老板,还要面对自己的过去ddd
极度狂热1997
导演:
剧情:
  保罗(科林·费斯ColinFirth饰)是英格兰阿森纳球队的超级球迷,这么多年来,球队的每一场比赛他都未曾错过,亦十分关注球队的动态与动向。正是保罗对于足球的热情拉近了他与女教师休斯(RuthGemmell饰)之间的距离,随着时间的推移,两人的爱情在足球的基础上愈演愈烈aaa  可惜的是,保罗将全身心都投入到了足球中,这让他在无形之间冷落了休斯,甚至当休斯身怀六甲之时,保罗也未能尽到作为一名父亲应尽的责任。悲愤之中,休斯压抑已久的不满全部爆发了出来,她和保罗之间的感情也出现了裂痕。阿森纳球队即将面临一场至关重要的球赛,它们能否取得最终的胜利呢?保罗和休斯之间的感情又会面临怎样的结局呢?
1号通缉令
导演:
剧情:
  詹姆斯·邓恩(基伦·埃弗瑞·韦恩斯KeenenIvoryWayans饰)曾经是美国海军陆战队的神枪手,海湾战争期间,他因拒绝射杀一名儿童而杀害了长官,詹姆斯因此被送上军事法庭,面临死刑的处罚。在等待死刑期间,他接受了自称格兰特·凯西上校(JonVoight饰)的提议,后者保证帮助他越狱,而他需要加入代号为“黑羊”的暗杀组织aaa  获得自由后,詹姆斯的第一个任务是刺杀一名兜售生物技术的企业家。然而在行动之时,却另有神秘之人抢先射杀了总统夫人,詹姆斯瞬间成为替罪羔羊。幸运的是,名叫维多利娅·康斯坦丁妮(JillHennessy饰)的女医生用摄像机拍下了现场发生的一切。为了洗刷罪名,詹姆斯千方百计要找到那卷录像带,而躲在幕后的黑手也悄然展开行动……
地狱城
主演:
剧情:
  凯拉因脸重伤而被送到医院,她告诉警方,她跟汤姆,盖瑞,蒂娜及艾丽卡五人看到分类广告而前往一座豪宅进行实验,但没想到这是一个陷阱,陆续有人遭到杀害,他们死亡的样子就跟凯拉画中的人物一样,而凯拉不断地看到异象,存活下来的人也彼此心生怀疑,最后只有凯拉一个人活了下来....但是警方查证过她的说法却毫无所获,认为凯拉是精神异常而编出这些谎言,事实上凯拉有著双重人格,而这一切都是出自另一个她之手eee
魔偶奇谭7前身
导演:
剧情:
  这一部是讲述Toulon年轻时是怎么获得令玩偶动起来的魔力,此外,前几部的神秘人也将在这部里揭开神秘面纱eee
喷火
剧情:
  “这可是总体战。没有人能帮我们,欧洲大陆已经沦陷,我们孤身对抗猛兽。” “有史以来最美的机器”和她英雄的飞行员们赢得不列颠之战的故事。传奇的秀泼马林引擎轰鸣声中一场不可思议的历史之旅eee
无敌当家3
导演:
主演:
剧情:
  纽顿一家人开著旅行车展开长途探亲之旅,除了一家之主李查以外,其他的家庭成员都以为这会是一段单调无聊的假期,没想到上路没多久,出现了一名意外的旅客──贝多芬,它不但巨大,一直流口水,食量惊人,又擅长闯祸,美好的假期眼看就要演变成一场大灾难。就在贝多芬在纽顿家的地位快不保时,出现了两名恶贼,计画对纽顿一家人下手,贝多芬会如何教训这两名恶贼,保护纽顿一家人呢ccc
史前巨鳄2
导演:
剧情:
  2007年美国最新恐怖科幻片。一个山明水秀的小镇上有居民被不明的猛兽噬食,警长(约翰史奈德饰)立刻联同由纽约前来的古生物学家追寻猛兽的踪影。后来他们发现原来那是极度凶猛的巨鳄,而且还有三条之多!一名酷爱鳄鱼的慈善家亦闻风加入追捕行列,就此一场惊心动魄的人鳄大战随即展开…bbb
直升机在行动
导演:
主演:
剧情:
  Agusta109K2:AlpineMedivacRescuaaa  StraightUp'sexplorationofverticalflightbeginswithahigh-impactalpinerescueamidanavalanche.ThedramaticopeningsequencedocumentsthedangerousworkoftheRegamountainrescueteamandtheinvaluableroleoftheAgustaA109K2helicopterinsavinglivesandminimizinginjuries.  Asthecamerapansoverbeautifulvistasofthesnow-coveredSwissAlps,itcutstoacornice,asachunkofsnowbreaksfree,triggeringanavalanche.Thetranquilsceneisshatteredastheavalanchethundersdownthemountainslopes.Withterrifyingspeed,itheadsstraightforamotherandchildtrappedintheircar,wheelsspinningontheicyroad.  Themothercallsforhelponhercellphone,andasecondcallfromasnowplowpromptsradiodispatch.TheRegamountainrescueteamalreadyisairborneenroutetothescene,theredcrosspaintedonthehelicopter'swhiteunderbellysignalingthatmedicalhelpisontheway.Themotherescapes,buthersonismissing.Withinminutesofthehelicopterlanding,therescueteamdigoutthecar,extractthetrappedboy,applyfirstaid,andairlifthimandhismothertosafety.  Asignificantmountainhazard,avalanchesareresponsibleformanydeathseachyear.Timeisoftheessenceinavalancherescuework.Apersonhasa90percentchanceofsurvivaliffoundwithinthefirst15minutes,butone'schancesofsurvivaldiminishwitheachpassingminute.Notonlydohelicoptersprovidequickaccessforrescueteams,theyalsoprovidealifelinetomedicalcare.Flyingtheinjuredtothenearesthospitalasrapidlyaspossibleisnottheonlytypeofrescueoperation;oftenhelicoptersbringthehospitaltotheinjured,whoreceivetreatmentatthescene.  ThepowerfulavalanchewasshotinBritishColumbia'sSelkirkMountainsunderthesupervisionoftheCanadianAvalancheAssociation.TheCAAcontrolsavalancheriskforthesafetyofheli-skiers.Tocapturetheavalanchehead-on,avalancheexpertandfilmmakerSteveKrochelandDavidDouglasdevelopedaquarter-inch-thicksteelcontainerfortheIMAXcamera,whichwasequippedwithatriggeringdeviceandabeepersothatthecameracouldbefoundoncetheavalanchehadsweptitdownthemountain.  TherescuewascompletedinSwitzerland'sBerninaPassneartheItalianborder.FilmingtheRegarescuehelicopterair-to-airsequenceturnedintoaninternationalexcursionasDouglaschasedthesunlightoverItalyinonedirectionandinAustriainanotherbeforesettingdowninSwitzerland.Inanotherdramaticshot,Douglascenteredtheredcrossinthecrosshairsofthecameralensasthecraftdescended.Tofacilitatethisshot,DouglasdugaholeinthesnowlargeenoughtoaccommodatehimselfandtheIMAXcamera.Insidethehole,3feetbelowthehelicopter,hefilmeditstakeoff.  AccordingtoDouglas,"Thehelicopteristheinstrumentofrapidresponsetonaturalphysicalandsocialdisastersaroundtheworld,alleviatinghumansufferingonamajorscale.Fortheindividualcaughtbeyondthelimitsoftrainingorequipment,oftenthelastchanceforsurvivalisthehopethatahelicopterwillgettothemintime."  ThePitcairnPCA2,"MissChampion"  Forcenturieshumansdreamedofflight.TheChinese,inthe12thcentury,developedatoyhelicoptermadefromapairofslatsmountedonastick,butseriouseffortshadtowaituntiltheearly20thcentury.Then,aftertheWrightbrothers'historicflightatKittyHawk,wedreamedofflightunfetteredbythelimitationsofrunwaysandairports.Yetbytheearly1930swewerestillatthedawnofthepracticalrotorcraft,whichpromisedtogiveformtohumanity'svision.  Thetenyearperiodbetween1925and1935wasanexcitingtimeinaviationhistory,butfewaircraftsocaughtandheldthepublic'sattention,astheAutogiro.Nicknamedthe"flyingwindmill,"thisstrange-lookingaircraftwasfirstsuccessfullyflownin1923bytheSpanishinventor,JuandelaCierva,whohadbeenworkingonthedevelopmentofsuchacraftsince1919.TheAutogirofascinatedtheair-mindedpublicbecauseofitsremarkableperformanceandhighdegreeofsafety,attractingsuchleadersofAmericanaviationasCharlesLindberghandAmeliaEarhart.  JuandelaCiervasoldtheAmericanmanufacturingrightstoHaroldPitcairnin1928.Pitcairn'sAutogiroboastedamoremodernfuselagewithbetteraerodynamicqualities.Italsoprovidedprospectivebuyerswithachoiceofeithera300-or420-horsepowerengine.  Inthefilm,HaroldPitcairn'ssonStephenflies"MissChampion,"a1931model.ThisAutogiro,usedforpromotionbytheChampionSparkPlugCompany,iscontrolledlikeanairplane,butisliftedwithblades.Althoughtheoriginalrotorbladeshaveseen1,600hoursofflighttime,theyarestillairworthy.Witha330-horsepowerWrightR975-Eengine,theAutogirohasacruisingspeedof98mphandatopspeedof118mph."MissChampion"ledaNationalAirTourandmadethethen-risky300-mile-longflightfromMiamitoHavana,Cuba.(Untilthen,thelongestover-waterflightbyanAutogirohadbeen25milesinlength.)Later,"MissChampion"flewnonstopoveradistanceof500milestoChichenItzaintheYucatanrainforest."MissChampion"wasretiredfromactiveservicein1932aftersettinganewaltituderecordforrotary-wingaircraft.Climbingtoaheightof21,500feetin1932,theAutogirosurpassedthepreviousrecordsetbyAmeliaEarhart.Today,theAutogiroisconsideredtobetheevolutionary"missinglink"fromwhichthepracticalhelicopterwasborn.  FortyyearslaterStephenPitcairnbegantheformidabletaskofcollectingandrestoringexamplesofhisfather'saircraft.Hetrackeddown"MissChampion"andinOctoberof1982beganthepainstakingtaskofrestoration,usingtheoriginalPitcairnfactorydrawings.Inthespringof1985"MissChampion"flewagain.  TheBell47G:AFlyingLesson  SincePitcairn'sAutogiro,improvedcontrolsystemsallowtheairframetorisedirectlyfromthegroundwithapoweredrotor.StraightUp!putsyouinthepilot'sseatofaBell47Gasthebasicelementsofhelicopteroperationaredemonstrated.TheBell47G'ssingle-rotorconfigurationisbyfarthemostcommontypeusedtoday.Yourflyinglessonbegins.  Asahelicopterpilot,thepilotusesallfourlimbstofly,allatthesametime!Withthelefthandholdingthecollectivepitchcontrollever,hepullsupeversoslightly,andwegostraightupintoaslow-motionhover.Thespinningrotorbladesactassmallwings,buttheyspinsofastthattheycreateonecontinuousdiscoflift.Whenthebladeschangeangle,orpitchcollectively,thehelicopterrisesorfalls.Thepilot'srighthandalwaysholdsthecycliccontrol,effectivelytiltingthewhirlingdiscabove.Pointleft,tiltleft.Pointright,tiltright.Thecamerathenclosesinonthetailrotor.Onceagain,thealteringofthebladesaffectsdirection.Thechopperspinsinresponsetothepilot'sdepressingoneofthetwofootpedals.Ifhedepressesthesecondpedal,thehelicopterspinsintheoppositedirection.  ThePiaseckiH-21BTandemRotorAircraft,"TheFlyingBanana"  ThelastflyingH-21Bhelicopterintheworldtakesoff,headsforthebeachandcruises100feetabovethePacificsurfoffthecoastofCalifornia.Oneoftheearliesttandemhelicopters,theH-21Brepresentsthebirthoftheheavylifthelicoptersanddatesbacktotheearly1950s.Nicknamed"TheFlyingBanana"foritsshape,theH-21Bhadmorepowerandgreaterstabilitythanprevioushelicopters.Thetandem-rotorH-21Bcarriestwosetsofwoodenbladessituatednearly50feetapartbutoperatedbyonesetofhelicopterflightcontrols.Thepilotmustbeevervigilant,asthishelicoptercouldrapidlyinvertshouldthepilotletgoofthecontrols.  ThevintageH-21BusedforthefilmwasdecommissionedfromtheU.S.AirForcein1972andwasrestoredbytheCalifornia-basedClassicRotors:TheRareandVintageRotocraftMuseum.Thisnonprofitmuseumandrestorationfacility,dedicatedtothepreservationofunique,vintageandrarerotorcraft,spentmorethan10,000hoursreturningtheH-21Btoairworthiness.Everyhourflownrequires100hoursofmaintenance.ClassicRotorsistheonlymuseumofitskindtomaintaineighthelicoptersinflyingcondition.WhenitsnewfacilityinSanDiegohasbeencompleted,themuseumwillexpanditsexhibitsfrom15to30vintagerotorcraft.  OneofthehighlightsofitscollectionisafamousrelativeoftheH-21B.ThisisaV44(thecommercialversionoftheH-21)-nicknamed"TheHolyOne"-andistheonlyonetolandattheVaticanandbeblessedbythepope.Whileona1959demonstrationtourinEurope,thehelicopteranditscrewhadprovidedhelptoItaliancommunitiesfollowingadevastatingearthquake.  FutureHelicopterDesigns  Oneaspectofcurrentresearchcentersaroundthedevelopmentof"quiettechnology"thatwillallowhelicopterstobecomebetterneighborsandtooperatemorestealthilyinpoliceandmilitaryoperations.  Quiettechnologyadvancesrelyonacombinationoftechnologies,whichincludeimprovedrotorbladedesignandtheuserofrotorsystemswithfourormoreblades.ReplacingthetailrotorwithaCoanda-effectNOTAR(NoTailRotor)systemgoesalongwayinreducingnoise,asdoesshroudingthetailrotorinanarrangementknowasa"fan-in-fin."Otheradvancesfocusonnoise-dampeningairinletsandimprovedenginenozzles.  Newhelicopterdesignsaretestedintheworld'slargestwindtunnelattheNASAAmesFlightResearchCenterlocatedatMoffettFieldinCalifornia.Ameswasfoundedin1939asanaircraftresearchlaboratoryoftheNationalAdvisoryCommitteeforAeronautics,whichbecamepartoftheNationalAeronauticsandSpaceAdministration(NASA)in1958.NASAhastheleadingroleinaerospaceoperationssystems,whichincludeairtrafficcontrol,flighteffectsonhumans,androtorcrafttechnology.NASAAmesscientistsandengineersstudyrobotichelicopters,high-speedhybrids,andadvancesinquiettechnology.Thecenteralsohasmajorresponsibilitiesforthecreationofdesignanddevelopmenttoolsandforwindtunneltesting.  TheNASA-BellXV-15Tilt-rotor  Inthefilm,anXV-15convertsoverDallas-FortWorthAirport.TheXV-15isanexperimentalrotorcraft,theparentofanewfamilyofaircraftcalled"tilt-rotors."Thetilt-rotorcombinesthehoveringabilityofthehelicopterwiththespeedofafixed-wingaircraft.TheXV-15cantakeoffandlandlikeahelicopter.Theaudiencewillseetheenginestiltingforwardasthetilt-rotorbecomesahigh-speedplane.  TheBell-BoeingV-22Osprey  AV-22Ospreyunwraps,emerginglikeaprehistoricflyingdinosaur.BuiltprimarilyfortheU.S.Marines,AirForce,andNavy,theV-22Ospreyhaswingsthatpivotandrotorsthatfoldtofacilitateitsstorageatsea.Inlessthan90seconds,youwillseetheV-22completethisprocess.Althoughstillclassifiedasatilt-rotor,itisfaster,withthreetimestherangeandmorethantentimesthepayloadofitspredecessor.Itshowsthepromiseoflong-distancetravel,withoutairports.  TheHawk4Gyroplane  Rotorcraftevolutionisalsointhehandsoftheentrepreneur,andthisindependentspiritismostevidentintheHawk4Gyroplane.Whilesomedesignsproducegroundbreakingchanges,thisaircraftbroughttheeconomyandsafetyoftheAutogirointothespaceage.Arotorisusedforslow-speedflight,butathigh-speedcruisingalltheliftisprovidedbythewingwhiletherotorhasnolift.TheGyroplaneshowspromiseasahigh-speed,low-disc-loadingrotorcraft.  TheBoeing-SikorskyRAH-66Comanche  TheComancheripsanddipsacrossthescreen,setagainstasunset.Thisprototypehelicopterhasstealthtechnology.It'ssmart,agile,fastandinvisibletoradar.It'sthefirsthelicoptertoprovidereal-timedigitaldatatoheadquarters.Seeinginthedark,sensingtheforcesatplayaroundusandactingontheevidenceinrealtime,theComancheisacomplexflyingmachinewithahumanbeingatitsheart.Everyday,inunexpectedways,itextendsourpowersandputsustoworkwitharevolutionarytool.  TheComancheisthecentralelementoftheU.S.Army'sfutureObjectiveForce.Inadditiontoitscomplementofmissilesand20-mmcannon,theaircraftcarriesstate-of-the-artsensorsandavionicstoprovidebattlefieldcommanderswithsomuchaccurateinformationaboutenemymovements.Thisknowledgewilltranslateintomoreprecisetargeting,increasingtheeffectivenessoffriendlyforcesbeyondcurrentcapabilities.  TheU.S.Armyhasdefinedarequirementofmorethan1,200ComanchesfortheObjectiveForce.TheRAHComanche,thearmy's21st-centurycombathelicopterisbeingdevelopedbytheU.S.ArmyandateamofleadingaerospacecompaniesheadedbytheBoeingCompanyandSikorskyAircraftCorporation,aunitofUnitedTechnologiesCorporation.  TheSikorskyUH-60BlackHawkandAS350B2AStarEnforcetheLaw  Eventsswiftlyunfoldastheradarplanespotsan"unidentified"CessnadroppingbundlesofdrugsoffthecoastofMiamiatdawn.AsignalalertstheMarineandAirBranchofU.S.Customswhospeedouttointerceptthesmugglers.Justasthedrugsaretransferredfromboattovan,TheAStarhelicopterburstsoverthetreetops,deployingatacticalteamtoarrestthedriver.Whilethesmuggler'sCigaretteboatattemptstoescape,aBlackHawkhelicopterdipsdowntocreateagiantbackwash.Inastunningdisplayofimpeccableteamwork,thisactionforcesthefleeingboattoswervetoahaltasaCustomsboatcutsitoffandapprehendsthecriminals.  Onatypicalday,theU.S.CustomsServiceexamines1.3millionpassengers,2,642aircraft,50,889trucks/containers,355,004othervehicles,588vessels,64,923entriesandundertakesthefollowingenforcementactions:64arrests,107narcoticseizures,223otherseizures,9currencyseizures.Theseamountto5,059poundsofnarcotics,$443,907incurrency,$228,803inconveyances,$525,791inmerchandiseandmorethan$15,800inarmsandammunition.  FilmedoveraperiodoffivedaysoffthecoastofMiami,theair,land,andseadrugbustwasstagedbytheU.S.CustomsService,whichreliesheavilyonhelicoptersduringsuchoperations.  U.S.Customspilot,TomStanton,participatedintheshootwithhisco-pilotKimberlyKessel.KesselisoneofsevenwomenU.S.CustomspilotsandonlyoneoftwoqualifiedtoflyBlackHawks.Bothpilotsvolunteeredtoworkwiththefilmcrew.SaysKessel,agraduateofEmbry-RiddleAeronauticalUniversity,"Theywerephenomenal,readytotryanything."  Inadditiontodaytimeflights,Stantonfliestheriskiernightmissions."Flyingatnightisdangerousasyouloseallperceptionofwhat'supordownbecauseboththeskyandoceanareblack,sotheyjustkindofrunintogether.There'snohorizononthosedarknights,"saystheveteranpilot.  Typicallyhefliesfrom300to500feetabovethewaterat120to150knots."Notmanypeopleflythatlow,eveninthedaytime,"saysStanton."There'snoautopilot,soit'shandson.Plusyou'rechasingsomeone.Youhavetobeaware.Itcangettenseoutthere."  Stantondescribesanairchase:"Oncethere'satarget,welaunchajetwithradar.Thejetpilotcallsthehelicopteroutandwelinkup,flyinginformation.Wefollowthebadguywhereverhegoes.Ifhehasextended-rangefueltanks,weleapfrogandsendanotherhelicopterouttotakeupthechase.(TheBlackHawkcarriesfivehoursoffuel.)Whenhegetsintohislandingconfiguration,wecallthelocalpoliceorsherifftohelpusout."TheBlackHawk,whichcancarryupto14people,typicallycarries4or5armedpersonnel,"soweinstantlyhaveaforceofpoliceofficerstheretogetthebadguys."  "Ifit'saboat,wehaveCigaretteboatslikethesmugglers.We'llcallourboatandhaveitintercept."StantonfliestheBlackHawknexttotheboat,makingithardforthesmugglerstonavigate."Itintimidatesthemintogivingup.Sometimestheydo[but]sometimeswechasethemforhours.Orwe'llfollowthemintoamarinaandblockthemuntilourboatscome.Iftheyhitthebeach,we'llcallthestatepoliceorsheriff,andtheysetupaperimetersotheguycan'tgetout."  Stanton,whofliesmissionsasoftenasonceortwiceaweek,hasbeenflyingfor26years,13ofthoseasanarmyhelicopterpilotbeforehejoinedU.S.CustomsinMiamiwhereheisthe"standardizationinstructorpilot."Hemakessurethateverybodyfliesthesameway,sothatwhentheyteamup,thepilotseasilyworkintandem.Pilotsfly8-hourshiftsandtheoperationgoeson24hoursaday,7daysaweekinareascoveringboththeCanadianandMexicanlandborders,theAtlanticandPacificcoastlines,andtheGulfofMexico.  TheMD500EHelicopter  AMD500helicopterhoversdirectlyabove500,000-voltpowerlines.Asitinchescloser,alightningboltsuddenlyzapsoutfromthehotline,arcingtowardthewandextendedbyalinemanperchedonanaluminumplatformthatjutsoutfromthehelicopter.The"hot-line-qualified"linemanclampsontothepowerlines,andhelicopterbacksoff,leavinghimto"wirewalk,"crawlingalongparallellinestoinspectthePPLpowerlinegrid,100feetofftheground.Toreboardthehelicopter,thelinemanmust"bondoff,"reversingtheprocedure.  "Idon'tgivetwohootsandaholleraboutflyinginsideahelicopter.Putmeoutside,that'swhereIwanttobe,"saysDaniel"Spider"Lockhart,AgRotorslineman.There'sonlythreethingsI'vebeenafraidofmostofmylife:Onewaselectricity,onewasheightsandtheotherwaswomen.And,I'mmarriedtoo,"hegrins."Thesafestlinemanisonethatisafraidofelectricity.Whenwebondtothepowerlinesenergizedathalf-a-millionvolts,wehavetobringourselvestothesamepotential.Thatiswhyyouseethatarcjumpingouttoourwandaswemakeboththehelicopterandthepowerlineatthesamepotential,sothatwecaneliminatetheflowofcurrent,"explainstheveteranlineman.  Spiderwearsaprotectivehotsuit,75percentNomexforfireretardationand25percentstainlesssteelthread."ThemetalthreadbasicallymeansIhaveacagearoundmethatcanbeenergizedatveryhighvoltagelevels.Ahalf-millionvoltspassovermybody,butIcanworkwithoutinterferencefromtheelectricity."  Hecontinues,"Watchingthatelectricityjumpoutwhileyou'reenergizingthehelicopterisathrill.Gettingonthewire,walkingthewiretodorepairsisathrill.ThebiggestthrillIgetisfromdoingwhatIdoisbeingabletodobothtogether-theelectricalpartandthehelicopterpartofit,thespeedatwhichwecandoitandstillbesafe.Therearesomanythingsthatthehelicopterenablesustodoaslinemen,whichisveryrewarding."  TheteamworkoftheskilledhelicopterpilotsandhighlytrainedlinemenensurethatthePPLCorp.providesaconstantsourceofelectricitytoits1.3millioncustomersinPennsylvania(inadditionto4.4millioninLatinAmericaandEurope).Tomaintaintheintegrityofthetransmissionsystemtoresidentialandcommercialestablishments,andtoensurethesafetyoftheoperation,theteamplansandrehearseseverymovewhileonthegroundbeforetakeoff.Evenso,unanticipatedgustsofwindandglarefromthewirescanaffectthepilot'sdepthperception,requiringtotalconcentrationduringhishoursatthecontrols.Asthehelicopterisisolatedfromtheground,thepilotandlineman,cladinprotectivestainlesssteelsuits,mustbondontothetransmissionlinestobringthemselvestothesamevoltagepotentialofthelinetoworksafely-parallelingwhatabirddoeswhenitsitsonawire.  ProbablythemostunusualplacethatthedirectorriggedthecamerawasontheendoftheplatformontheMD500,whichisdesignedtocarrythelinemanashebondsontothehalf-million-voltpowerline."Wetookawaythelinemanandputthecamerainhisplace;thelinemanrodebehindthecameraandusedhiswandtodrawthearcofelectricityrightontothecameralens.Idon'tthinkit'sbeendonebefore.Itblewalltheelectronicsoutofthecameraacoupleoftimesbeforewefiguredouthowtodoit,"recallsDouglas.  TheBoeing234Helicopter:HeliloggingwithLimitedEnvironmentalDamage  FloatingabovetheforestinnorthernCalifornia,a12-tonBoeing234helicopterselectsitstargetwithprecision.Selectiveloggingisaprocesswhereonlyaportionoftheavailabletimberisremovedfromaloggingsite.Asingletreeisliftedstraightupfromtheforestfloor,leavingtherestoftheareaenvironmentallyintact.Removingsuchtimber-veryoftentreesthatarealreadydeadordiseased-allowstheremainingtreestothriveontheadditionalresourcesofsunlight,water,andsoilnutrients.Heliloggingisenvironmentallyfriendlyinotherwaysaswell.First,sincethelogsareliftedfromtheground,littlesoilerosion,typicalofconventionalloggingmethods,occurs.Second,inmanycasesthehelicopterisabletouseexistingroadsforlandings,meaningnonewroadsneedtobebuiltintotheareabeinglogged.  ColumbiaHelicopterscutsmorelogseachyearthananyotherhelicopterloggingcompany.Topreparethetimberforthehelicopter,thespeciallytrainedloggingcrewcutitintocarefullyweighedsections.Columbia'sflightcrewsareamongthemostexperiencedatlong-lineworkintheworld.Withspeedandprecision,theyareabletomoveheavyloadsoflogsattheendoflinesupto350-feetlong.OncethelineisloweredfromtheBoeing234helicopter,steeltongsclampthelogandtheentiretreeisremovedwithoutdisturbingthebalanceofnature."It'skindalikelookin'down25storiesandpickingupatelephonepole,"commentsthehelicopterpilot,DaveStroupe,whodepositsthetimberatanearbytransferyard."Theuniquethingaboutthishelicopteristhat,whenwetakeofffromtheground,weweighapproximately22,000pounds.Andwe'reriggedforabout26,000poundswhenwegetlowonfuel.Sotheloadactuallyweighsmorethanthehelicopter.It'sexcitingandharrowingallatthesametime."  TheBoeing234shavealiftcapacityof28,000lb,(12,727kg),butmostoftencarryloadsbetween23,000lb,(10,454kg)to24,000lb(10,909kg)duetoelevationandairtemperatureconsiderations.Thecompanytrainsloggerstoworkwithhelicoptersbecauseloadweightissuchadramaticpartofwhattheydo.Weightisdetermined,usingaformula,whichareafunctionofthevolumeandthetypeofwood.Differenttreespecieshavedifferentweightspervolume.  Whenoneofthepilotssuggestedusingthelogasaplatformforthecamera,Douglasrealizedanotherexcitingcameraangle.Thepossibilityexistedthatthebranchescouldscrapeoffthecameraasthelogwashauledup.Douglaspreventedthisbyplacingthecamerainsideaheavysteelavalanchebox,whichheanchoredontheendofabiglog.Oncethelogwasgrappled,thehelicopterhauledtheprotectedcamerarightthroughthebranches,givingtheaudienceabreathtakingviewfromtheperspectiveofthelog!TheU.S.MarineCorpsAV-8BHarrier,AH-1WCobra,CH-53ESuperStallionandCH-46ESeaKnightonaMilitaryMission  AnAV-8BHarrierjetdemonstratesitsverticallandingabilityfollowedbyaforcereconnaissanceinserviceexercisefromanaircraftcarrier,asMarinesclimbaboardtheCH-53E.AH-1WCobrasandHarriersformanassault-supportpackage,asthereconnaissanceteamsetsoutonamissiontoobtaininvaluableintelligenceabouttheenemy.  InsidetheCH-53E,themachine-gunnerisatthereadyasaCobrafiresthreerockets.TheactionheatsupastheIMAXcameracapturestheMarinesfast-ropingthroughthe"hellhole"andslidingdownaropedanglingfromtheCH-53E,landinginenemyterritory.Theleaderofthereconnaissanceteamsays,"Bythetimeyougettotouchropeinalivesituation,youandyourmenfeeltighterthanfamily.Yourfatesaretiedlikethestrandsofarope."  TwohourslatertheMarineshavecompletedtheirmissionandarereadytobeevacuated.Nowtheenemyhuntsthemontheground.TreesshakeastherescueCH-53Ehelicopterhoversoverhead,loweringaropetothesquad,nowuptotheirwaistsinwater.Oneaftertheother,inamatterofseconds,themenclipthemselvesontotherope."Extraction,evenmorethaninsertion,iswhenyouneedspeed.You'vebeenawfulquiet.Suddenly,you'reawfulloud,"saysSgt.JamesKenneke,thesquadleader.He'sfirstinandlastout.Liftedup,likewashingonaline,thesquaddanglesbeneaththehelicopterasitisescortedbyCobras,outovertheAtlantic.  "It'sarelieftogetout.Butthere'sthatmomentofdoubt.Everythingslowsdownwhileyou'reexposed�holdingyourbreathforthathappyending.Andwhenyougetit,youfeelontopoftheworld.Ofcourse,thenwe'vegottocommutehomejustlikeeverybodyelse,"smilesKennecke.  TheMi-26andMi-8DeliverHumanitarianAid  Sometimes,somethingverypreciousmustbedeliveredbehindenemylines-food.SierraLeoneisanationthathassufferedyearsofconflict.Fromthefooddepottothehotspot,helicoptersprovideanairbridge.Hoistingfoodandmedicalsuppliestodistressedpeoplebehindrebel-heldterritories,theyhavetheabilitytohopoverhotzonesindesperatesituations.  Theworld'slargestproductionhelicopter-theRussian-madeMi-26-istheworkhorsefortheUnitedNations(UN)peacekeepingoperationinwar-tornSierraLeone.Theheaviestproductionhelicopterintheworld,thismajesticeight-bladedcraft-oneoffourcharteredbytheUNfromRussia-cancarryamaximumof44,090lb(20,040kg)ofinternalpayloadorupto70troops.TheMi-26'stopspeedis183mph(295kph)andithasarangeof304miles(400km).  Inthissequence,theMi-26isloadedwithcargotosupplyUNtroopsprotectinganisolatedcommunityinthecenterofrebel-heldterritory.Theworld'slargestfoodagency,theUNWorldFoodProgram(WFP),organizedamassiveaircampaigntargetinginternallydisplacedpersonsthathadcongregatednearaclinicformalnourishedchildren.OncerebelsfromtheRevolutionaryUnitedFront(RUF)hadsurroundedtheareaandblockedroadaccess,theWFPwaspreventedfromcompletingabulkdistribution.Instead,theyloadeduptheirMi-8andflewtotheDaruclinicwherethemostvulnerablewomenandchildrenwerelocated.  "AllchildrenunderfivewhoaremalnourishedaregivenaspecialfeedingprograminDaru.Andtheunder-fivearealwaysthefirstonesyoutargetforanykindofextrememalnourishedcases,becausetheydieveryquickly,"saysAyaShneerson,programofficerfortheWFP."Daruisakindofanisland,asafeisland,surroundedbyareasthatareunsafe,"shesays,"andforthatreason,italwaysservedasasortofmagnetfortheveryvulnerablepeoplecomingout."  AnotherbigWFPoperation,FoodforPeace,givesfoodtochildex-combatants,inanefforttoattractthemtodisarmamentanddemobilizationcamps.  Theheavilyladencraftflewoutofthecapitalcity,Freetown,situatedonthewestcoastofAfricabetweenGuineaonthenorthandLiberiaonthesouth.TheWFPsupervisesavarietyoffeedingprogramsinthedisplacementcamps,feeding5,000inanoperationthattargetedBunbuna,KabalaandDaruin2000.  Throughouttheworld,helicoptershavesavedmillionsofhumanlives.Thereare777millionpeopleindevelopingcountries,accordingtotheWFP.In2001theWFPfed77millionhungrypeople(10percentofthehungrypoor)in82countries.  Diamonds,whichshouldhavebroughtprosperitytoSierraLeone,insteadresultedinoneofthemodernworld'smostbrutalinsurgencies,datingbackto1991whenrebelslaunchedawartooverthrowthegovernment.Intheensuingyears,continuousbattlesbetweenthevariousfactions-rebels,thearmyandthegovernment-displacedtensofthousandsofinnocentcivilians,resultinginhungerandfamine.In1998UNobserversdocumentedreportsofongoingatrocitiesandhumanrightsabuses.In1999negotiationsbeganbetweenthegovernmentandtherebels,andanagreementwassignedinLometoendhostilitiesandformagovernmentofnationalunity.By2000,theUN'sexpandedroleresultedinthedeploymentof17,500militarypeacekeepingpersonneltovariouspartsofthecountry.FreeelectionsinMay2002havegivenhopeandafreshstartedinSierraLeone.  TheAS350B2andAS350B3UsedforWildlifeRelocation  InSouthAfrica,helicoptersarehelpingtosavetheblackrhinofromextinction.Protectedinafewremotepreserves,theirnumbersarerising.However,shouldtherhinosfeelovercrowded,theywillfighttothedeath.Toprotectthespecies,somemustberelocatedtosafehabitats,butthisiseasiersaidthandone.  Aplatformdanglesfromahelicopteroverhead.Insideanotherhelicopter,flyinglowovertheSouthAfricanveldt,amanwitharifletakesaimatablackrhinoceros,dodgingthroughthebushesbelow.Thepilotconcentratesonflying5feetaboveand10to15feetbehindtherhino.Anticipatingitseverymove,awildlifeveterinarianpullsthetriggerofhisgunloadedwithatranquilizerdart,scoringadirecthitthatsuccessfullypenetratestherhino'sinch-thickskin.  "WhenIamdartinganimalsliketheblackrhino,thereisthisimmensetrustbetweenmyselfandPiet,thepilot,"sayswildlifeveterinarian,Dr.DouwGrobler,whospecializesinimmunizationsandtranslocations."Iknowexactlywhathe'sgoingtodoandwherehe'sgoingtoplaceme.Idon'thavetothink.Icanjustconcentrateontheanimals.Ijustknowhe'sgongtoputmethereintherightspotattherighttime.It'salmostthathesenseswhattheanimal'sgoingtodo.Inthatway,hecanchangetheanimal'smindwithhishelicopter."  Groblerhasmeasuredaspecificdrugdosage,whichcankeeparhinoasleepforuptotwohours.Oncetherhinoisdarted,thegroundcrewlandsassoonaspossibletoundertakeamultitudeoftasks.Theymonitorthebeast'svitalsigns,takeskinandbloodsamplestostudyitsbasichealthandtodetectanynutrientsthatarelacking.Thisensuresthatthehabitatishealthyforlong-termpropagation.Theyalsoconductpregnancytesting.Eachrhino'searisnotchedsothatitcanbeidentifiedeasilyfromtheairandground.Thetipofthesecondhornisremovedtoprovidematerialforgeneticresearch,andatransmitterisfittedintotherhino'shornfortrackingitswhereabouts.Poacherspresentaconstantdangertotherhinos'security.Shouldapoacherremovethehornforexport,thetransmitterwouldtriggeranalarm.  Whentwomalesinhabitthesameterritory,onemustberelocatedbeforetheybattletothedeath.Placingaslinginposition,thecrewrollstherhinoaboardtheplatform,makingsureitisfullyasleep.Withaliftingcapabilityof3,500lb(1,590kg),theAStarB3canrelocatethe2,250-lb(1022-kg)rhinotoanareaofthesanctuarythatisaccessibleonlybyhelicopter.  Theextensiveresearchonelevenblackrhinosacquiredduringthefour-dayshootwasmadepossibleonlythroughSKFilm'sfinancialcontribution."MyfieldofexpertiseliesinthecaptureandrelocationofAfricanwildlife.IamextremelygratefultoStraightUp!forsponsoringthisincrediblyimportantresearchandrelocationprogramatthegamepark.Withoutthefilm,thisresearchwouldnothavehappened,"saysGrobler,whoorganizedthecapture,researchandrelocationproject,withthefilm'sproductioncrew."Everyanimalisjustsovaluable,"hesays,"andanyinformationthatcanbecollectedonthemisworthitsweightingold."  Theprehistoricancestoroftoday'srhinosexistedmorethan50millionyearsago.Amongtoday'sfiverhinospecies,theblackrhino,whichhastwohorns,hassufferedthemostspectacularrateofdecline.Fromapopulationof65,000in1970ithadbeenhuntedalmosttoextinction,decliningtoapopulationof2,300by1992-93.CurrentstatisticsindicatethattheAfricanblackrhinopopulationhasrisento3,500asaresultoftheprotectionofnaturereserves,developedbyconservancygroups,agenciesandgovernmentstofacilitatebreedingandrelocationprograms.  ThissegmentofStraightUp!wasfilmedinonesuchreserveinSouthAfrica,whereblackrhinoshadbeenreintroducedin1986.Thehelicopter,anirreplaceableco